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<div class="header">
  <div class="headertitle">
<div class="title">qwt_scale_widget.cpp</div>  </div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/******************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Qwt Widget Library</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> * Copyright (C) 1997   Josef Wilgen</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * Copyright (C) 2002   Uwe Rathmann</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *****************************************************************************/</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160; </div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#include &quot;qwt_scale_widget.h&quot;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;qwt_painter.h&quot;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#include &quot;qwt_color_map.h&quot;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#include &quot;qwt_scale_map.h&quot;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#include &quot;qwt_math.h&quot;</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="preprocessor">#include &quot;qwt_scale_div.h&quot;</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="preprocessor">#include &quot;qwt_text.h&quot;</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#include &quot;qwt_interval.h&quot;</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="preprocessor">#include &quot;qwt_scale_engine.h&quot;</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#include &lt;qpainter.h&gt;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="preprocessor">#include &lt;qevent.h&gt;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="preprocessor">#include &lt;qstyle.h&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#include &lt;qstyleoption.h&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#include &lt;qapplication.h&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="preprocessor">#include &lt;qmargins.h&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160; </div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="keyword">class </span>QwtScaleWidget::PrivateData</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;{</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;    PrivateData()</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;        : <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">scaleDraw</a>( NULL )</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;    {</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;        colorBar.colorMap = NULL;</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;    }</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160; </div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;    ~PrivateData()</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;    {</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;        <span class="keyword">delete</span> <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">scaleDraw</a>;</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;        <span class="keyword">delete</span> colorBar.colorMap;</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    }</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160; </div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">scaleDraw</a>;</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160; </div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    <span class="keywordtype">int</span> borderDist[2];</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;    <span class="keywordtype">int</span> minBorderDist[2];</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    <span class="keywordtype">int</span> scaleLength;</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    <span class="keywordtype">int</span> <a class="code" href="class_qwt_scale_widget.html#ac43b364e0f0bfb0895f66e5bb21d665d">margin</a>;</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160; </div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;    <span class="keywordtype">int</span> titleOffset;</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    <span class="keywordtype">int</span> <a class="code" href="class_qwt_scale_widget.html#a963c187b435d2ba0216c502f87b726ca">spacing</a>;</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    <a class="code" href="class_qwt_text.html">QwtText</a> <a class="code" href="class_qwt_scale_widget.html#a21d3d49153b168e70032d5bc2334169e">title</a>;</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160; </div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a19ecb0358c4bf624cac9115e3b009df5">QwtScaleWidget::LayoutFlags</a> layoutFlags;</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160; </div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    <span class="keyword">struct </span>t_colorBar</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    {</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;        <span class="keywordtype">bool</span> isEnabled;</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;        <span class="keywordtype">int</span> width;</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;        <a class="code" href="class_qwt_interval.html">QwtInterval</a> interval;</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;        <a class="code" href="class_qwt_color_map.html">QwtColorMap</a>* <a class="code" href="class_qwt_scale_widget.html#a23282f37398105d689318cb3d26ce438">colorMap</a>;</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    } colorBar;</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;};</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160; </div>
<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#addfd5f0802f85f8abee1d3ff7a1617d6">   68</a></span>&#160;<a class="code" href="class_qwt_scale_widget.html#addfd5f0802f85f8abee1d3ff7a1617d6">QwtScaleWidget::QwtScaleWidget</a>( QWidget* parent )</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    : QWidget( parent )</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;{</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    initScale( <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23">QwtScaleDraw::LeftScale</a> );</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;}</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160; </div>
<div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a13c0c28d56a9e44a81990c7c3fbb96e5">   79</a></span>&#160;<a class="code" href="class_qwt_scale_widget.html#addfd5f0802f85f8abee1d3ff7a1617d6">QwtScaleWidget::QwtScaleWidget</a>( <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66">QwtScaleDraw::Alignment</a> align, QWidget* parent )</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    : QWidget( parent )</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;{</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    initScale( align );</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;}</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160; </div>
<div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a84213c50912000db319b2c7d704f9a33">   86</a></span>&#160;<a class="code" href="class_qwt_scale_widget.html#a84213c50912000db319b2c7d704f9a33">QwtScaleWidget::~QwtScaleWidget</a>()</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;{</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    <span class="keyword">delete</span> m_data;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;}</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160; </div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;<span class="keywordtype">void</span> QwtScaleWidget::initScale( <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66">QwtScaleDraw::Alignment</a> align )</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;{</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    m_data = <span class="keyword">new</span> PrivateData;</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160; </div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;    <span class="keywordflow">if</span> ( align == <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a84d42042d94ae7726395ceb578225e1e">QwtScaleDraw::RightScale</a> )</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;        m_data-&gt;layoutFlags |= <a class="code" href="class_qwt_scale_widget.html#a95903255246c9da84e7388b567354c8fac6160b1d9f11f92db884ff26da8e2637">TitleInverted</a>;</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160; </div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    m_data-&gt;borderDist[0] = 0;</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    m_data-&gt;borderDist[1] = 0;</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    m_data-&gt;minBorderDist[0] = 0;</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    m_data-&gt;minBorderDist[1] = 0;</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;    m_data-&gt;margin = 4;</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;    m_data-&gt;titleOffset = 0;</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    m_data-&gt;spacing = 2;</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160; </div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;    m_data-&gt;scaleDraw = <span class="keyword">new</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>;</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    m_data-&gt;scaleDraw-&gt;setAlignment( align );</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;    m_data-&gt;scaleDraw-&gt;setLength( 10 );</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160; </div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    m_data-&gt;scaleDraw-&gt;setScaleDiv(</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;        <a class="code" href="class_qwt_linear_scale_engine.html">QwtLinearScaleEngine</a>().divideScale( 0.0, 100.0, 10, 5 ) );</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160; </div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;    m_data-&gt;colorBar.colorMap = <span class="keyword">new</span> <a class="code" href="class_qwt_linear_color_map.html">QwtLinearColorMap</a>();</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    m_data-&gt;colorBar.isEnabled = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    m_data-&gt;colorBar.width = 10;</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160; </div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> flags = Qt::AlignHCenter</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;        | Qt::TextExpandTabs | Qt::TextWordWrap;</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    m_data-&gt;title.setRenderFlags( flags );</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;    m_data-&gt;title.setFont( font() );</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160; </div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;    QSizePolicy policy( QSizePolicy::MinimumExpanding,</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;        QSizePolicy::Fixed );</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;scaleDraw-&gt;orientation() == Qt::Vertical )</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;        policy.transpose();</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160; </div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    setSizePolicy( policy );</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160; </div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    setAttribute( Qt::WA_WState_OwnSizePolicy, <span class="keyword">false</span> );</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;}</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160; </div>
<div class="line"><a name="l00141"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a6e3495e29ba5dfb4a75827ec1df03f6a">  141</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a6e3495e29ba5dfb4a75827ec1df03f6a">QwtScaleWidget::setLayoutFlag</a>( <a class="code" href="class_qwt_scale_widget.html#a95903255246c9da84e7388b567354c8f">LayoutFlag</a> flag, <span class="keywordtype">bool</span> on )</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;{</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;    <span class="keywordflow">if</span> ( ( ( m_data-&gt;layoutFlags &amp; flag ) != 0 ) != on )</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;    {</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;        <span class="keywordflow">if</span> ( on )</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;            m_data-&gt;layoutFlags |= flag;</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;            m_data-&gt;layoutFlags &amp;= ~flag;</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160; </div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;        update();</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;    }</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;}</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160; </div>
<div class="line"><a name="l00161"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a5c392e5dcd2c091630a039a7cd2c054d">  161</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="class_qwt_scale_widget.html#a5c392e5dcd2c091630a039a7cd2c054d">QwtScaleWidget::testLayoutFlag</a>( <a class="code" href="class_qwt_scale_widget.html#a95903255246c9da84e7388b567354c8f">LayoutFlag</a> flag )<span class="keyword"> const</span></div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;    <span class="keywordflow">return</span> ( m_data-&gt;layoutFlags &amp; flag );</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;}</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160; </div>
<div class="line"><a name="l00172"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a28ad440a43978d2d50f19e17d0776403">  172</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a28ad440a43978d2d50f19e17d0776403">QwtScaleWidget::setTitle</a>( <span class="keyword">const</span> QString&amp; title )</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;{</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;title.text() != <a class="code" href="class_qwt_scale_widget.html#a21d3d49153b168e70032d5bc2334169e">title</a> )</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    {</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;        m_data-&gt;title.setText( <a class="code" href="class_qwt_scale_widget.html#a21d3d49153b168e70032d5bc2334169e">title</a> );</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;    }</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;}</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160; </div>
<div class="line"><a name="l00190"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a1451d5d2293358ba097a833a40015524">  190</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a28ad440a43978d2d50f19e17d0776403">QwtScaleWidget::setTitle</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_text.html">QwtText</a>&amp; title )</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;{</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;    <a class="code" href="class_qwt_text.html">QwtText</a> t = <a class="code" href="class_qwt_scale_widget.html#a21d3d49153b168e70032d5bc2334169e">title</a>;</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> flags = <a class="code" href="class_qwt_scale_widget.html#a21d3d49153b168e70032d5bc2334169e">title</a>.<a class="code" href="class_qwt_text.html#a4284800d239934818c1951381ff52d05">renderFlags</a>() &amp; ~( Qt::AlignTop | Qt::AlignBottom );</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;    t.<a class="code" href="class_qwt_text.html#afcbaa37913afaa0e92a649923cfe500b">setRenderFlags</a>( flags );</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160; </div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;    <span class="keywordflow">if</span> ( t != m_data-&gt;title )</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;    {</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;        m_data-&gt;title = t;</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;    }</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;}</div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160; </div>
<div class="line"><a name="l00209"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#ab6421ace2bd56d5559689522336556e0">  209</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#ab6421ace2bd56d5559689522336556e0">QwtScaleWidget::setAlignment</a>( <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66">QwtScaleDraw::Alignment</a> alignment )</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;{</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;scaleDraw )</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;        m_data-&gt;scaleDraw-&gt;setAlignment( <a class="code" href="class_qwt_scale_widget.html#a0bb00213a17c59b47df0ec0eb3ae52a3">alignment</a> );</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160; </div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;    <span class="keywordflow">if</span> ( !testAttribute( Qt::WA_WState_OwnSizePolicy ) )</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;    {</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;        QSizePolicy policy( QSizePolicy::MinimumExpanding,</div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;            QSizePolicy::Fixed );</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;        <span class="keywordflow">if</span> ( m_data-&gt;scaleDraw-&gt;orientation() == Qt::Vertical )</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;            policy.transpose();</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160; </div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;        setSizePolicy( policy );</div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160; </div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;        setAttribute( Qt::WA_WState_OwnSizePolicy, <span class="keyword">false</span> );</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    }</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160; </div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;}</div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160; </div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160; </div>
<div class="line"><a name="l00234"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a0bb00213a17c59b47df0ec0eb3ae52a3">  234</a></span>&#160;<a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66">QwtScaleDraw::Alignment</a> <a class="code" href="class_qwt_scale_widget.html#a0bb00213a17c59b47df0ec0eb3ae52a3">QwtScaleWidget::alignment</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;    <span class="keywordflow">if</span> ( !<a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">scaleDraw</a>() )</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23">QwtScaleDraw::LeftScale</a>;</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160; </div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">scaleDraw</a>()-&gt;<a class="code" href="class_qwt_scale_draw.html#a89774ef071c6d66fae5843a13fe12bd5">alignment</a>();</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;}</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160; </div>
<div class="line"><a name="l00250"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#abbbd5a501ab683e170d52250463c61bb">  250</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#abbbd5a501ab683e170d52250463c61bb">QwtScaleWidget::setBorderDist</a>( <span class="keywordtype">int</span> dist1, <span class="keywordtype">int</span> dist2 )</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;{</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;    <span class="keywordflow">if</span> ( dist1 != m_data-&gt;borderDist[0] || dist2 != m_data-&gt;borderDist[1] )</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;    {</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;        m_data-&gt;borderDist[0] = dist1;</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;        m_data-&gt;borderDist[1] = dist2;</div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;    }</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;}</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160; </div>
<div class="line"><a name="l00265"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a36d92ef63d996fe1fd58a46431924ab6">  265</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a36d92ef63d996fe1fd58a46431924ab6">QwtScaleWidget::setMargin</a>( <span class="keywordtype">int</span> margin )</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;{</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#ac43b364e0f0bfb0895f66e5bb21d665d">margin</a> = qMax( 0, <a class="code" href="class_qwt_scale_widget.html#ac43b364e0f0bfb0895f66e5bb21d665d">margin</a> );</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_scale_widget.html#ac43b364e0f0bfb0895f66e5bb21d665d">margin</a> != m_data-&gt;margin )</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;    {</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;        m_data-&gt;margin = <a class="code" href="class_qwt_scale_widget.html#ac43b364e0f0bfb0895f66e5bb21d665d">margin</a>;</div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;    }</div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;}</div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160; </div>
<div class="line"><a name="l00280"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#ae91570dca28105b516f1ce2e72c313f1">  280</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#ae91570dca28105b516f1ce2e72c313f1">QwtScaleWidget::setSpacing</a>( <span class="keywordtype">int</span> spacing )</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;{</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a963c187b435d2ba0216c502f87b726ca">spacing</a> = qMax( 0, <a class="code" href="class_qwt_scale_widget.html#a963c187b435d2ba0216c502f87b726ca">spacing</a> );</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_scale_widget.html#a963c187b435d2ba0216c502f87b726ca">spacing</a> != m_data-&gt;spacing )</div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;    {</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;        m_data-&gt;spacing = <a class="code" href="class_qwt_scale_widget.html#a963c187b435d2ba0216c502f87b726ca">spacing</a>;</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;    }</div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;}</div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160; </div>
<div class="line"><a name="l00295"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a8d16473c34f8eaea7e6c457a4de25949">  295</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a8d16473c34f8eaea7e6c457a4de25949">QwtScaleWidget::setLabelAlignment</a>( Qt::Alignment alignment )</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;{</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;    m_data-&gt;scaleDraw-&gt;setLabelAlignment( <a class="code" href="class_qwt_scale_widget.html#a0bb00213a17c59b47df0ec0eb3ae52a3">alignment</a> );</div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;}</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160; </div>
<div class="line"><a name="l00308"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#aea277057b98a66ee8038f6a827e0f404">  308</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#aea277057b98a66ee8038f6a827e0f404">QwtScaleWidget::setLabelRotation</a>( <span class="keywordtype">double</span> rotation )</div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;{</div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;    m_data-&gt;scaleDraw-&gt;setLabelRotation( rotation );</div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;}</div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160; </div>
<div class="line"><a name="l00325"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#af93459026340638898c11a799f4ae0c0">  325</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#af93459026340638898c11a799f4ae0c0">QwtScaleWidget::setScaleDraw</a>( <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* scaleDraw )</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;{</div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;    <span class="keywordflow">if</span> ( ( <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">scaleDraw</a> == NULL ) || ( <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">scaleDraw</a> == m_data-&gt;scaleDraw ) )</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160; </div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* sd = m_data-&gt;scaleDraw;</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;    <span class="keywordflow">if</span> ( sd )</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;    {</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">scaleDraw</a>-&gt;<a class="code" href="class_qwt_scale_draw.html#a7a4de0055dc1358e55c3357366a54091">setAlignment</a>( sd-&gt;<a class="code" href="class_qwt_scale_draw.html#a89774ef071c6d66fae5843a13fe12bd5">alignment</a>() );</div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">scaleDraw</a>-&gt;<a class="code" href="class_qwt_abstract_scale_draw.html#a149792f955cc3f05c16362338bcc98c4">setScaleDiv</a>( sd-&gt;<a class="code" href="class_qwt_abstract_scale_draw.html#ad15e796d2fd8bd1e2cfa66715bf58e2e">scaleDiv</a>() );</div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160; </div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;        <a class="code" href="class_qwt_transform.html">QwtTransform</a>* transform = NULL;</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;        <span class="keywordflow">if</span> ( sd-&gt;<a class="code" href="class_qwt_abstract_scale_draw.html#a2582c30e82f8977877ac8044253f1fb8">scaleMap</a>().<a class="code" href="class_qwt_scale_map.html#a810c561caaad7d6573a1e8ff06fe4b23">transformation</a>() )</div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;            transform = sd-&gt;<a class="code" href="class_qwt_abstract_scale_draw.html#a2582c30e82f8977877ac8044253f1fb8">scaleMap</a>().<a class="code" href="class_qwt_scale_map.html#a810c561caaad7d6573a1e8ff06fe4b23">transformation</a>()-&gt;<a class="code" href="class_qwt_transform.html#aae011ee4205fa4391459766d88971809">copy</a>();</div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160; </div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">scaleDraw</a>-&gt;<a class="code" href="class_qwt_abstract_scale_draw.html#a732d0e49c9092c48893b4f71cc7357db">setTransformation</a>( transform );</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;    }</div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160; </div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;    <span class="keyword">delete</span> m_data-&gt;scaleDraw;</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;    m_data-&gt;scaleDraw = <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">scaleDraw</a>;</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160; </div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;}</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160; </div>
<div class="line"><a name="l00353"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">  353</a></span>&#160;<span class="keyword">const</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">QwtScaleWidget::scaleDraw</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;scaleDraw;</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;}</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160; </div>
<div class="line"><a name="l00362"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a6ccb7e3a4537396f59fc30c7d76cc20d">  362</a></span>&#160;<a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">QwtScaleWidget::scaleDraw</a>()</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;{</div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;scaleDraw;</div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;}</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160; </div>
<div class="line"><a name="l00371"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a21d3d49153b168e70032d5bc2334169e">  371</a></span>&#160;<a class="code" href="class_qwt_text.html">QwtText</a> <a class="code" href="class_qwt_scale_widget.html#a21d3d49153b168e70032d5bc2334169e">QwtScaleWidget::title</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;title;</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;}</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160; </div>
<div class="line"><a name="l00380"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a000a9be0eede5f43c938963ebba62305">  380</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_scale_widget.html#a000a9be0eede5f43c938963ebba62305">QwtScaleWidget::startBorderDist</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;borderDist[0];</div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;}</div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160; </div>
<div class="line"><a name="l00389"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a76a5e92a7b138238a8e0b7288842f9c8">  389</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_scale_widget.html#a76a5e92a7b138238a8e0b7288842f9c8">QwtScaleWidget::endBorderDist</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;borderDist[1];</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;}</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160; </div>
<div class="line"><a name="l00398"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#ac43b364e0f0bfb0895f66e5bb21d665d">  398</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_scale_widget.html#ac43b364e0f0bfb0895f66e5bb21d665d">QwtScaleWidget::margin</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;margin;</div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;}</div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160; </div>
<div class="line"><a name="l00407"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a963c187b435d2ba0216c502f87b726ca">  407</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_scale_widget.html#a963c187b435d2ba0216c502f87b726ca">QwtScaleWidget::spacing</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;spacing;</div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;}</div>
<div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160; </div>
<div class="line"><a name="l00415"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a972745da0fab9315db1b9f6536ccd83f">  415</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a972745da0fab9315db1b9f6536ccd83f">QwtScaleWidget::paintEvent</a>( QPaintEvent* event )</div>
<div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;{</div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;    QPainter painter( <span class="keyword">this</span> );</div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;    painter.setClipRegion( event-&gt;region() );</div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160; </div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;    QStyleOption opt;</div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;    opt.initFrom(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;    style()-&gt;drawPrimitive(QStyle::PE_Widget, &amp;opt, &amp;painter, <span class="keyword">this</span>);</div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160; </div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a3e41186dbc54272b954ce7baac1ef35a">draw</a>( &amp;painter );</div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;}</div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160; </div>
<div class="line"><a name="l00430"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a3e41186dbc54272b954ce7baac1ef35a">  430</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a3e41186dbc54272b954ce7baac1ef35a">QwtScaleWidget::draw</a>( QPainter* painter )<span class="keyword"> const</span></div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;    m_data-&gt;scaleDraw-&gt;draw( painter, palette() );</div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160; </div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;colorBar.isEnabled &amp;&amp; m_data-&gt;colorBar.width &gt; 0 &amp;&amp;</div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;        m_data-&gt;colorBar.interval.isValid() )</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;    {</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a06549a33c69d86853bfcd2a2e6f5b549">drawColorBar</a>( painter, <a class="code" href="class_qwt_scale_widget.html#aa40677ca508da0b7af958b84fbff0dc6">colorBarRect</a>( contentsRect() ) );</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;    }</div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160; </div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;    QRect r = contentsRect();</div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;scaleDraw-&gt;orientation() == Qt::Horizontal )</div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;    {</div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;        r.setLeft( r.left() + m_data-&gt;borderDist[0] );</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;        r.setWidth( r.width() - m_data-&gt;borderDist[1] );</div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;    }</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;    {</div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;        r.setTop( r.top() + m_data-&gt;borderDist[0] );</div>
<div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;        r.setHeight( r.height() - m_data-&gt;borderDist[1] );</div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;    }</div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160; </div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;    <span class="keywordflow">if</span> ( !m_data-&gt;title.isEmpty() )</div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a6374c00df85caa5c0c1573b0f3a65a3a">drawTitle</a>( painter, m_data-&gt;scaleDraw-&gt;alignment(), r );</div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;}</div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160; </div>
<div class="line"><a name="l00462"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#aa40677ca508da0b7af958b84fbff0dc6">  462</a></span>&#160;QRectF <a class="code" href="class_qwt_scale_widget.html#aa40677ca508da0b7af958b84fbff0dc6">QwtScaleWidget::colorBarRect</a>( <span class="keyword">const</span> QRectF&amp; rect )<span class="keyword"> const</span></div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;    QRectF cr = rect;</div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160; </div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;scaleDraw-&gt;orientation() == Qt::Horizontal )</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;    {</div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;        cr.setLeft( cr.left() + m_data-&gt;borderDist[0] );</div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;        cr.setWidth( cr.width() - m_data-&gt;borderDist[1] + 1 );</div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;    }</div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;    {</div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;        cr.setTop( cr.top() + m_data-&gt;borderDist[0] );</div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;        cr.setHeight( cr.height() - m_data-&gt;borderDist[1] + 1 );</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;    }</div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160; </div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;    <span class="keywordflow">switch</span> ( m_data-&gt;scaleDraw-&gt;alignment() )</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;    {</div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23">QwtScaleDraw::LeftScale</a>:</div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;        {</div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;            cr.setLeft( cr.right() - m_data-&gt;margin</div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;                - m_data-&gt;colorBar.width );</div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;            cr.setWidth( m_data-&gt;colorBar.width );</div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;        }</div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160; </div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a84d42042d94ae7726395ceb578225e1e">QwtScaleDraw::RightScale</a>:</div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;        {</div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;            cr.setLeft( cr.left() + m_data-&gt;margin );</div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;            cr.setWidth( m_data-&gt;colorBar.width );</div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;        }</div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160; </div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a0e16389e135da75f06117d1ee3ef765f">QwtScaleDraw::BottomScale</a>:</div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;        {</div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;            cr.setTop( cr.top() + m_data-&gt;margin );</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;            cr.setHeight( m_data-&gt;colorBar.width );</div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;        }</div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160; </div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a2386da707d8f736701b8ab98f778648c">QwtScaleDraw::TopScale</a>:</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;        {</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;            cr.setTop( cr.bottom() - m_data-&gt;margin</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;                - m_data-&gt;colorBar.width );</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;            cr.setHeight( m_data-&gt;colorBar.width );</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;        }</div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;    }</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160; </div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;    <span class="keywordflow">return</span> cr;</div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;}</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160; </div>
<div class="line"><a name="l00519"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a4fd27118824e30e3cd49c45c3afeba28">  519</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a4fd27118824e30e3cd49c45c3afeba28">QwtScaleWidget::changeEvent</a>( QEvent* event )</div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;{</div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;    <span class="keywordflow">if</span> ( event-&gt;type() == QEvent::LocaleChange )</div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;    {</div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;        m_data-&gt;scaleDraw-&gt;invalidateCache();</div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;    }</div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160; </div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;    QWidget::changeEvent( event );</div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;}</div>
<div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160; </div>
<div class="line"><a name="l00533"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#af1e84cba4fba1dbd5cf6b0a300512944">  533</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#af1e84cba4fba1dbd5cf6b0a300512944">QwtScaleWidget::resizeEvent</a>( QResizeEvent* event )</div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;{</div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;    Q_UNUSED( event );</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>( <span class="keyword">false</span> );</div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;}</div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160; </div>
<div class="line"><a name="l00547"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">  547</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">QwtScaleWidget::layoutScale</a>( <span class="keywordtype">bool</span> update_geometry )</div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;{</div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;    <span class="keywordtype">int</span> bd0, bd1;</div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a9dc64374f2af7f9646a0c321f96e2a66">getBorderDistHint</a>( bd0, bd1 );</div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;borderDist[0] &gt; bd0 )</div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;        bd0 = m_data-&gt;borderDist[0];</div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;borderDist[1] &gt; bd1 )</div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;        bd1 = m_data-&gt;borderDist[1];</div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160; </div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;    <span class="keywordtype">int</span> <a class="code" href="class_qwt_scale_widget.html#ac55593292fe598a6a5738d7f0b67a1ec">colorBarWidth</a> = 0;</div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;colorBar.isEnabled &amp;&amp; m_data-&gt;colorBar.interval.isValid() )</div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#ac55593292fe598a6a5738d7f0b67a1ec">colorBarWidth</a> = m_data-&gt;colorBar.width + m_data-&gt;spacing;</div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160; </div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;    <span class="keyword">const</span> QRectF r = contentsRect();</div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;    <span class="keywordtype">double</span> x, y, length;</div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160; </div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;scaleDraw-&gt;orientation() == Qt::Vertical )</div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;    {</div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;        y = r.top() + bd0;</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;        length = r.height() - ( bd0 + bd1 );</div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160; </div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;        <span class="keywordflow">if</span> ( m_data-&gt;scaleDraw-&gt;alignment() == <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23">QwtScaleDraw::LeftScale</a> )</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;            x = r.right() - 1.0 - m_data-&gt;margin - <a class="code" href="class_qwt_scale_widget.html#ac55593292fe598a6a5738d7f0b67a1ec">colorBarWidth</a>;</div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;            x = r.left() + m_data-&gt;margin + <a class="code" href="class_qwt_scale_widget.html#ac55593292fe598a6a5738d7f0b67a1ec">colorBarWidth</a>;</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;    }</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;    {</div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;        x = r.left() + bd0;</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;        length = r.width() - ( bd0 + bd1 );</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160; </div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;        <span class="keywordflow">if</span> ( m_data-&gt;scaleDraw-&gt;alignment() == <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a0e16389e135da75f06117d1ee3ef765f">QwtScaleDraw::BottomScale</a> )</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;            y = r.top() + m_data-&gt;margin + <a class="code" href="class_qwt_scale_widget.html#ac55593292fe598a6a5738d7f0b67a1ec">colorBarWidth</a>;</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;            y = r.bottom() - 1.0 - m_data-&gt;margin - <a class="code" href="class_qwt_scale_widget.html#ac55593292fe598a6a5738d7f0b67a1ec">colorBarWidth</a>;</div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;    }</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160; </div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;    m_data-&gt;scaleDraw-&gt;move( x, y );</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;    m_data-&gt;scaleDraw-&gt;setLength( length );</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160; </div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> extent = qwtCeil( m_data-&gt;scaleDraw-&gt;extent( font() ) );</div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160; </div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;    m_data-&gt;titleOffset =</div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;        m_data-&gt;margin + m_data-&gt;spacing + <a class="code" href="class_qwt_scale_widget.html#ac55593292fe598a6a5738d7f0b67a1ec">colorBarWidth</a> + extent;</div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160; </div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;    <span class="keywordflow">if</span> ( update_geometry )</div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;    {</div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;        updateGeometry();</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160; </div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;<span class="preprocessor">#if 1</span></div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;<span class="comment">            for some reason updateGeometry does not send a LayoutRequest event</span></div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;<span class="comment">            when the parent is not visible and has no layout</span></div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160; </div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;        <span class="keywordflow">if</span> ( QWidget* w = parentWidget() )</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;        {</div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;            <span class="keywordflow">if</span> ( !w-&gt;isVisible() &amp;&amp; w-&gt;layout() == NULL )</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;            {</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;                <span class="keywordflow">if</span> ( w-&gt;testAttribute( Qt::WA_WState_Polished ) )</div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;                    QApplication::postEvent( w, <span class="keyword">new</span> QEvent( QEvent::LayoutRequest ) );</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;            }</div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;        }</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160; </div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;        update();</div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;    }</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;}</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160; </div>
<div class="line"><a name="l00624"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a06549a33c69d86853bfcd2a2e6f5b549">  624</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a06549a33c69d86853bfcd2a2e6f5b549">QwtScaleWidget::drawColorBar</a>( QPainter* painter, <span class="keyword">const</span> QRectF&amp; rect )<span class="keyword"> const</span></div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;    <span class="keywordflow">if</span> ( !m_data-&gt;colorBar.interval.isValid() )</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160; </div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* sd = m_data-&gt;scaleDraw;</div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160; </div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;    <a class="code" href="class_qwt_painter.html#ad1b98caad20f2af285b83a5438a6a57f">QwtPainter::drawColorBar</a>( painter, *m_data-&gt;colorBar.colorMap,</div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;        m_data-&gt;colorBar.interval.normalized(), sd-&gt;<a class="code" href="class_qwt_abstract_scale_draw.html#a2582c30e82f8977877ac8044253f1fb8">scaleMap</a>(),</div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;        sd-&gt;<a class="code" href="class_qwt_scale_draw.html#aba3a8530871137eb5f977e1eb3fe4975">orientation</a>(), rect );</div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;}</div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160; </div>
<div class="line"><a name="l00644"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a6374c00df85caa5c0c1573b0f3a65a3a">  644</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a6374c00df85caa5c0c1573b0f3a65a3a">QwtScaleWidget::drawTitle</a>( QPainter* painter,</div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;    <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66">QwtScaleDraw::Alignment</a> align, <span class="keyword">const</span> QRectF&amp; rect )<span class="keyword"> const</span></div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;    QRectF r = rect;</div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;    <span class="keywordtype">double</span> angle;</div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;    <span class="keywordtype">int</span> flags = m_data-&gt;title.renderFlags() &amp;</div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;        ~( Qt::AlignTop | Qt::AlignBottom | Qt::AlignVCenter );</div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160; </div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;    <span class="keywordflow">switch</span> ( align )</div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;    {</div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23">QwtScaleDraw::LeftScale</a>:</div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;            angle = -90.0;</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;            flags |= Qt::AlignTop;</div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;            r.setRect( r.left(), r.bottom(),</div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;                r.height(), r.width() - m_data-&gt;titleOffset );</div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160; </div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a84d42042d94ae7726395ceb578225e1e">QwtScaleDraw::RightScale</a>:</div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;            angle = -90.0;</div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;            flags |= Qt::AlignTop;</div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;            r.setRect( r.left() + m_data-&gt;titleOffset, r.bottom(),</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;                r.height(), r.width() - m_data-&gt;titleOffset );</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160; </div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a0e16389e135da75f06117d1ee3ef765f">QwtScaleDraw::BottomScale</a>:</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;            angle = 0.0;</div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;            flags |= Qt::AlignBottom;</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;            r.setTop( r.top() + m_data-&gt;titleOffset );</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160; </div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a2386da707d8f736701b8ab98f778648c">QwtScaleDraw::TopScale</a>:</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;        <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;            angle = 0.0;</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;            flags |= Qt::AlignTop;</div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;            r.setBottom( r.bottom() - m_data-&gt;titleOffset );</div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;    }</div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160; </div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;layoutFlags &amp; <a class="code" href="class_qwt_scale_widget.html#a95903255246c9da84e7388b567354c8fac6160b1d9f11f92db884ff26da8e2637">TitleInverted</a> )</div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;    {</div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;        <span class="keywordflow">if</span> ( align == <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23">QwtScaleDraw::LeftScale</a></div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;            || align == <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a84d42042d94ae7726395ceb578225e1e">QwtScaleDraw::RightScale</a> )</div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;        {</div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;            angle = -angle;</div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;            r.setRect( r.x() + r.height(), r.y() - r.width(),</div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;                r.width(), r.height() );</div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;        }</div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;    }</div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160; </div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;    painter-&gt;save();</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;    painter-&gt;setFont( font() );</div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;    painter-&gt;setPen( palette().color( QPalette::Text ) );</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160; </div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;    painter-&gt;translate( r.x(), r.y() );</div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;    <span class="keywordflow">if</span> ( angle != 0.0 )</div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;        painter-&gt;rotate( angle );</div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160; </div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;    <a class="code" href="class_qwt_text.html">QwtText</a> <a class="code" href="class_qwt_scale_widget.html#a21d3d49153b168e70032d5bc2334169e">title</a> = m_data-&gt;title;</div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a21d3d49153b168e70032d5bc2334169e">title</a>.<a class="code" href="class_qwt_text.html#afcbaa37913afaa0e92a649923cfe500b">setRenderFlags</a>( flags );</div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a21d3d49153b168e70032d5bc2334169e">title</a>.<a class="code" href="class_qwt_text.html#ad81ee227016361a0362081bc67c301da">draw</a>( painter, QRectF( 0.0, 0.0, r.width(), r.height() ) );</div>
<div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160; </div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;    painter-&gt;restore();</div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;}</div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160; </div>
<div class="line"><a name="l00716"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#af151a963ea3cb7f04815db93e8f4882d">  716</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#af151a963ea3cb7f04815db93e8f4882d">QwtScaleWidget::scaleChange</a>()</div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160;{</div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;}</div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160; </div>
<div class="line"><a name="l00724"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a4bfe4b46ab58940f32163bd3a52f8c0e">  724</a></span>&#160;QSize <a class="code" href="class_qwt_scale_widget.html#a4bfe4b46ab58940f32163bd3a52f8c0e">QwtScaleWidget::sizeHint</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_scale_widget.html#ad65e47b46f15461a640f706e00800e53">minimumSizeHint</a>();</div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;}</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160; </div>
<div class="line"><a name="l00732"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#ad65e47b46f15461a640f706e00800e53">  732</a></span>&#160;QSize <a class="code" href="class_qwt_scale_widget.html#ad65e47b46f15461a640f706e00800e53">QwtScaleWidget::minimumSizeHint</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;    <span class="keyword">const</span> Qt::Orientation o = m_data-&gt;scaleDraw-&gt;orientation();</div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160; </div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;    <span class="comment">// Border Distance cannot be less than the scale borderDistHint</span></div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;    <span class="comment">// Note, the borderDistHint is already included in minHeight/minWidth</span></div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;    <span class="keywordtype">int</span> length = 0;</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;    <span class="keywordtype">int</span> mbd1, mbd2;</div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a9dc64374f2af7f9646a0c321f96e2a66">getBorderDistHint</a>( mbd1, mbd2 );</div>
<div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;    length += qMax( 0, m_data-&gt;borderDist[0] - mbd1 );</div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;    length += qMax( 0, m_data-&gt;borderDist[1] - mbd2 );</div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;    length += m_data-&gt;scaleDraw-&gt;minLength( font() );</div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160; </div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;    <span class="keywordtype">int</span> dim = <a class="code" href="class_qwt_scale_widget.html#ab80a559c9009755eb85e131cd2c64fc5">dimForLength</a>( length, font() );</div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;    <span class="keywordflow">if</span> ( length &lt; dim )</div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;    {</div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;        <span class="comment">// compensate for long titles</span></div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;        length = dim;</div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;        dim = <a class="code" href="class_qwt_scale_widget.html#ab80a559c9009755eb85e131cd2c64fc5">dimForLength</a>( length, font() );</div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;    }</div>
<div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160; </div>
<div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;    QSize size( length + 2, dim );</div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;    <span class="keywordflow">if</span> ( o == Qt::Vertical )</div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;        size.transpose();</div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160; </div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;    <span class="keyword">const</span> QMargins m = contentsMargins();</div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;    <span class="keywordflow">return</span> size + QSize( m.left() + m.right(), m.top() + m.bottom() );</div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;}</div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160; </div>
<div class="line"><a name="l00767"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#af98de947ca1addc3e4eafc0d5425217e">  767</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_scale_widget.html#af98de947ca1addc3e4eafc0d5425217e">QwtScaleWidget::titleHeightForWidth</a>( <span class="keywordtype">int</span> width )<span class="keyword"> const</span></div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;    <span class="keywordflow">return</span> qwtCeil( m_data-&gt;title.heightForWidth( width, font() ) );</div>
<div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;}</div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160; </div>
<div class="line"><a name="l00781"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#ab80a559c9009755eb85e131cd2c64fc5">  781</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_scale_widget.html#ab80a559c9009755eb85e131cd2c64fc5">QwtScaleWidget::dimForLength</a>( <span class="keywordtype">int</span> length, <span class="keyword">const</span> QFont&amp; scaleFont )<span class="keyword"> const</span></div>
<div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00783"></a><span class="lineno">  783</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> extent = qwtCeil( m_data-&gt;scaleDraw-&gt;extent( scaleFont ) );</div>
<div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160; </div>
<div class="line"><a name="l00785"></a><span class="lineno">  785</span>&#160;    <span class="keywordtype">int</span> dim = m_data-&gt;margin + extent + 1;</div>
<div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160; </div>
<div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160;    <span class="keywordflow">if</span> ( !m_data-&gt;title.isEmpty() )</div>
<div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;        dim += <a class="code" href="class_qwt_scale_widget.html#af98de947ca1addc3e4eafc0d5425217e">titleHeightForWidth</a>( length ) + m_data-&gt;spacing;</div>
<div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160; </div>
<div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;colorBar.isEnabled &amp;&amp; m_data-&gt;colorBar.interval.isValid() )</div>
<div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;        dim += m_data-&gt;colorBar.width + m_data-&gt;spacing;</div>
<div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160; </div>
<div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160;    <span class="keywordflow">return</span> dim;</div>
<div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;}</div>
<div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160; </div>
<div class="line"><a name="l00814"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a9dc64374f2af7f9646a0c321f96e2a66">  814</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a9dc64374f2af7f9646a0c321f96e2a66">QwtScaleWidget::getBorderDistHint</a>( <span class="keywordtype">int</span>&amp; start, <span class="keywordtype">int</span>&amp; end )<span class="keyword"> const</span></div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160;    m_data-&gt;scaleDraw-&gt;getBorderDistHint( font(), start, end );</div>
<div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160; </div>
<div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;    <span class="keywordflow">if</span> ( start &lt; m_data-&gt;minBorderDist[0] )</div>
<div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;        start = m_data-&gt;minBorderDist[0];</div>
<div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160; </div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;    <span class="keywordflow">if</span> ( end &lt; m_data-&gt;minBorderDist[1] )</div>
<div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;        end = m_data-&gt;minBorderDist[1];</div>
<div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;}</div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160; </div>
<div class="line"><a name="l00835"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a4299d99073231d977924c7e40ff9a6a9">  835</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a4299d99073231d977924c7e40ff9a6a9">QwtScaleWidget::setMinBorderDist</a>( <span class="keywordtype">int</span> start, <span class="keywordtype">int</span> end )</div>
<div class="line"><a name="l00836"></a><span class="lineno">  836</span>&#160;{</div>
<div class="line"><a name="l00837"></a><span class="lineno">  837</span>&#160;    m_data-&gt;minBorderDist[0] = start;</div>
<div class="line"><a name="l00838"></a><span class="lineno">  838</span>&#160;    m_data-&gt;minBorderDist[1] = end;</div>
<div class="line"><a name="l00839"></a><span class="lineno">  839</span>&#160;}</div>
<div class="line"><a name="l00840"></a><span class="lineno">  840</span>&#160; </div>
<div class="line"><a name="l00852"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#ac96de8de4bd3c9a72ff433bc73f9c06b">  852</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#ac96de8de4bd3c9a72ff433bc73f9c06b">QwtScaleWidget::getMinBorderDist</a>( <span class="keywordtype">int</span>&amp; start, <span class="keywordtype">int</span>&amp; end )<span class="keyword"> const</span></div>
<div class="line"><a name="l00853"></a><span class="lineno">  853</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;    start = m_data-&gt;minBorderDist[0];</div>
<div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;    end = m_data-&gt;minBorderDist[1];</div>
<div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;}</div>
<div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160; </div>
<div class="line"><a name="l00866"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#aea8b0f1dbb7a1768c83e2c9aa93e4804">  866</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#aea8b0f1dbb7a1768c83e2c9aa93e4804">QwtScaleWidget::setScaleDiv</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a>&amp; scaleDiv )</div>
<div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;{</div>
<div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;    <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* sd = m_data-&gt;scaleDraw;</div>
<div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;    <span class="keywordflow">if</span> ( sd-&gt;<a class="code" href="class_qwt_abstract_scale_draw.html#ad15e796d2fd8bd1e2cfa66715bf58e2e">scaleDiv</a>() != scaleDiv )</div>
<div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;    {</div>
<div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160;        sd-&gt;<a class="code" href="class_qwt_abstract_scale_draw.html#a149792f955cc3f05c16362338bcc98c4">setScaleDiv</a>( scaleDiv );</div>
<div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00873"></a><span class="lineno">  873</span>&#160; </div>
<div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;        Q_EMIT <a class="code" href="class_qwt_scale_widget.html#a55c52717ede368069f5f44b9901e3400">scaleDivChanged</a>();</div>
<div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;    }</div>
<div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;}</div>
<div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160; </div>
<div class="line"><a name="l00884"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a749ea25d3e0ab0d7e6335982f3919055">  884</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a749ea25d3e0ab0d7e6335982f3919055">QwtScaleWidget::setTransformation</a>( <a class="code" href="class_qwt_transform.html">QwtTransform</a>* transformation )</div>
<div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160;{</div>
<div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;    m_data-&gt;scaleDraw-&gt;setTransformation( transformation );</div>
<div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;    <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160;}</div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160; </div>
<div class="line"><a name="l00894"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#aeb337b8e67fc00ca98bf39a6d70aea61">  894</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#aeb337b8e67fc00ca98bf39a6d70aea61">QwtScaleWidget::setColorBarEnabled</a>( <span class="keywordtype">bool</span> on )</div>
<div class="line"><a name="l00895"></a><span class="lineno">  895</span>&#160;{</div>
<div class="line"><a name="l00896"></a><span class="lineno">  896</span>&#160;    <span class="keywordflow">if</span> ( on != m_data-&gt;colorBar.isEnabled )</div>
<div class="line"><a name="l00897"></a><span class="lineno">  897</span>&#160;    {</div>
<div class="line"><a name="l00898"></a><span class="lineno">  898</span>&#160;        m_data-&gt;colorBar.isEnabled = on;</div>
<div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;    }</div>
<div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;}</div>
<div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160; </div>
<div class="line"><a name="l00907"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a5ab49692bc9ec77ef84de6e36b12f741">  907</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="class_qwt_scale_widget.html#a5ab49692bc9ec77ef84de6e36b12f741">QwtScaleWidget::isColorBarEnabled</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00909"></a><span class="lineno">  909</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;colorBar.isEnabled;</div>
<div class="line"><a name="l00910"></a><span class="lineno">  910</span>&#160;}</div>
<div class="line"><a name="l00911"></a><span class="lineno">  911</span>&#160; </div>
<div class="line"><a name="l00918"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a76eb179267a572944d1ebdbf62c573f1">  918</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a76eb179267a572944d1ebdbf62c573f1">QwtScaleWidget::setColorBarWidth</a>( <span class="keywordtype">int</span> width )</div>
<div class="line"><a name="l00919"></a><span class="lineno">  919</span>&#160;{</div>
<div class="line"><a name="l00920"></a><span class="lineno">  920</span>&#160;    <span class="keywordflow">if</span> ( width != m_data-&gt;colorBar.width )</div>
<div class="line"><a name="l00921"></a><span class="lineno">  921</span>&#160;    {</div>
<div class="line"><a name="l00922"></a><span class="lineno">  922</span>&#160;        m_data-&gt;colorBar.width = width;</div>
<div class="line"><a name="l00923"></a><span class="lineno">  923</span>&#160;        <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_scale_widget.html#a5ab49692bc9ec77ef84de6e36b12f741">isColorBarEnabled</a>() )</div>
<div class="line"><a name="l00924"></a><span class="lineno">  924</span>&#160;            <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00925"></a><span class="lineno">  925</span>&#160;    }</div>
<div class="line"><a name="l00926"></a><span class="lineno">  926</span>&#160;}</div>
<div class="line"><a name="l00927"></a><span class="lineno">  927</span>&#160; </div>
<div class="line"><a name="l00932"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#ac55593292fe598a6a5738d7f0b67a1ec">  932</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_scale_widget.html#ac55593292fe598a6a5738d7f0b67a1ec">QwtScaleWidget::colorBarWidth</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00933"></a><span class="lineno">  933</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00934"></a><span class="lineno">  934</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;colorBar.width;</div>
<div class="line"><a name="l00935"></a><span class="lineno">  935</span>&#160;}</div>
<div class="line"><a name="l00936"></a><span class="lineno">  936</span>&#160; </div>
<div class="line"><a name="l00941"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#ae5e7cf616790a103ac2d2dda200383f6">  941</a></span>&#160;<a class="code" href="class_qwt_interval.html">QwtInterval</a> <a class="code" href="class_qwt_scale_widget.html#ae5e7cf616790a103ac2d2dda200383f6">QwtScaleWidget::colorBarInterval</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00942"></a><span class="lineno">  942</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00943"></a><span class="lineno">  943</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;colorBar.interval;</div>
<div class="line"><a name="l00944"></a><span class="lineno">  944</span>&#160;}</div>
<div class="line"><a name="l00945"></a><span class="lineno">  945</span>&#160; </div>
<div class="line"><a name="l00955"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a3cfd919d042007accd3fdb3fcd75045c">  955</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_widget.html#a3cfd919d042007accd3fdb3fcd75045c">QwtScaleWidget::setColorMap</a>(</div>
<div class="line"><a name="l00956"></a><span class="lineno">  956</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a>&amp; interval, <a class="code" href="class_qwt_color_map.html">QwtColorMap</a>* colorMap )</div>
<div class="line"><a name="l00957"></a><span class="lineno">  957</span>&#160;{</div>
<div class="line"><a name="l00958"></a><span class="lineno">  958</span>&#160;    m_data-&gt;colorBar.interval = interval;</div>
<div class="line"><a name="l00959"></a><span class="lineno">  959</span>&#160; </div>
<div class="line"><a name="l00960"></a><span class="lineno">  960</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_scale_widget.html#a23282f37398105d689318cb3d26ce438">colorMap</a> != m_data-&gt;colorBar.colorMap )</div>
<div class="line"><a name="l00961"></a><span class="lineno">  961</span>&#160;    {</div>
<div class="line"><a name="l00962"></a><span class="lineno">  962</span>&#160;        <span class="keyword">delete</span> m_data-&gt;colorBar.colorMap;</div>
<div class="line"><a name="l00963"></a><span class="lineno">  963</span>&#160;        m_data-&gt;colorBar.colorMap = <a class="code" href="class_qwt_scale_widget.html#a23282f37398105d689318cb3d26ce438">colorMap</a>;</div>
<div class="line"><a name="l00964"></a><span class="lineno">  964</span>&#160;    }</div>
<div class="line"><a name="l00965"></a><span class="lineno">  965</span>&#160; </div>
<div class="line"><a name="l00966"></a><span class="lineno">  966</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_scale_widget.html#a5ab49692bc9ec77ef84de6e36b12f741">isColorBarEnabled</a>() )</div>
<div class="line"><a name="l00967"></a><span class="lineno">  967</span>&#160;        <a class="code" href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">layoutScale</a>();</div>
<div class="line"><a name="l00968"></a><span class="lineno">  968</span>&#160;}</div>
<div class="line"><a name="l00969"></a><span class="lineno">  969</span>&#160; </div>
<div class="line"><a name="l00974"></a><span class="lineno"><a class="line" href="class_qwt_scale_widget.html#a23282f37398105d689318cb3d26ce438">  974</a></span>&#160;<span class="keyword">const</span> <a class="code" href="class_qwt_color_map.html">QwtColorMap</a>* <a class="code" href="class_qwt_scale_widget.html#a23282f37398105d689318cb3d26ce438">QwtScaleWidget::colorMap</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00975"></a><span class="lineno">  975</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00976"></a><span class="lineno">  976</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;colorBar.colorMap;</div>
<div class="line"><a name="l00977"></a><span class="lineno">  977</span>&#160;}</div>
<div class="line"><a name="l00978"></a><span class="lineno">  978</span>&#160; </div>
<div class="line"><a name="l00979"></a><span class="lineno">  979</span>&#160;<span class="preprocessor">#if QWT_MOC_INCLUDE</span></div>
<div class="line"><a name="l00980"></a><span class="lineno">  980</span>&#160;<span class="preprocessor">#include &quot;moc_qwt_scale_widget.cpp&quot;</span></div>
<div class="line"><a name="l00981"></a><span class="lineno">  981</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_a149792f955cc3f05c16362338bcc98c4"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#a149792f955cc3f05c16362338bcc98c4">QwtAbstractScaleDraw::setScaleDiv</a></div><div class="ttdeci">void setScaleDiv(const QwtScaleDiv &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8cpp_source.html#l00104">qwt_abstract_scale_draw.cpp:104</a></div></div>
<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_a2582c30e82f8977877ac8044253f1fb8"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#a2582c30e82f8977877ac8044253f1fb8">QwtAbstractScaleDraw::scaleMap</a></div><div class="ttdeci">const QwtScaleMap &amp; scaleMap() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8cpp_source.html#l00121">qwt_abstract_scale_draw.cpp:121</a></div></div>
<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_a732d0e49c9092c48893b4f71cc7357db"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#a732d0e49c9092c48893b4f71cc7357db">QwtAbstractScaleDraw::setTransformation</a></div><div class="ttdeci">void setTransformation(QwtTransform *)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8cpp_source.html#l00115">qwt_abstract_scale_draw.cpp:115</a></div></div>
<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_ad15e796d2fd8bd1e2cfa66715bf58e2e"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#ad15e796d2fd8bd1e2cfa66715bf58e2e">QwtAbstractScaleDraw::scaleDiv</a></div><div class="ttdeci">const QwtScaleDiv &amp; scaleDiv() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8cpp_source.html#l00133">qwt_abstract_scale_draw.cpp:133</a></div></div>
<div class="ttc" id="aclass_qwt_color_map_html"><div class="ttname"><a href="class_qwt_color_map.html">QwtColorMap</a></div><div class="ttdoc">QwtColorMap is used to map values into colors.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__color__map_8h_source.html#l00037">qwt_color_map.h:38</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html"><div class="ttname"><a href="class_qwt_interval.html">QwtInterval</a></div><div class="ttdoc">A class representing an interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00022">qwt_interval.h:23</a></div></div>
<div class="ttc" id="aclass_qwt_linear_color_map_html"><div class="ttname"><a href="class_qwt_linear_color_map.html">QwtLinearColorMap</a></div><div class="ttdoc">QwtLinearColorMap builds a color map from color stops.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__color__map_8h_source.html#l00098">qwt_color_map.h:99</a></div></div>
<div class="ttc" id="aclass_qwt_linear_scale_engine_html"><div class="ttname"><a href="class_qwt_linear_scale_engine.html">QwtLinearScaleEngine</a></div><div class="ttdoc">A scale engine for linear scales.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__engine_8h_source.html#l00151">qwt_scale_engine.h:152</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_ad1b98caad20f2af285b83a5438a6a57f"><div class="ttname"><a href="class_qwt_painter.html#ad1b98caad20f2af285b83a5438a6a57f">QwtPainter::drawColorBar</a></div><div class="ttdeci">static void drawColorBar(QPainter *, const QwtColorMap &amp;, const QwtInterval &amp;, const QwtScaleMap &amp;, Qt::Orientation, const QRectF &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l01205">qwt_painter.cpp:1205</a></div></div>
<div class="ttc" id="aclass_qwt_scale_div_html"><div class="ttname"><a href="class_qwt_scale_div.html">QwtScaleDiv</a></div><div class="ttdoc">A class representing a scale division.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8h_source.html#l00033">qwt_scale_div.h:34</a></div></div>
<div class="ttc" id="aclass_qwt_scale_draw_html"><div class="ttname"><a href="class_qwt_scale_draw.html">QwtScaleDraw</a></div><div class="ttdoc">A class for drawing scales.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00035">qwt_scale_draw.h:36</a></div></div>
<div class="ttc" id="aclass_qwt_scale_draw_html_a7a4de0055dc1358e55c3357366a54091"><div class="ttname"><a href="class_qwt_scale_draw.html#a7a4de0055dc1358e55c3357366a54091">QwtScaleDraw::setAlignment</a></div><div class="ttdeci">void setAlignment(Alignment)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8cpp_source.html#l00322">qwt_scale_draw.cpp:322</a></div></div>
<div class="ttc" id="aclass_qwt_scale_draw_html_a89774ef071c6d66fae5843a13fe12bd5"><div class="ttname"><a href="class_qwt_scale_draw.html#a89774ef071c6d66fae5843a13fe12bd5">QwtScaleDraw::alignment</a></div><div class="ttdeci">Alignment alignment() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8cpp_source.html#l00309">qwt_scale_draw.cpp:309</a></div></div>
<div class="ttc" id="aclass_qwt_scale_draw_html_aba3a8530871137eb5f977e1eb3fe4975"><div class="ttname"><a href="class_qwt_scale_draw.html#aba3a8530871137eb5f977e1eb3fe4975">QwtScaleDraw::orientation</a></div><div class="ttdeci">Qt::Orientation orientation() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8cpp_source.html#l00337">qwt_scale_draw.cpp:337</a></div></div>
<div class="ttc" id="aclass_qwt_scale_draw_html_acd7ceeeac592ef08530788580b461c66"><div class="ttname"><a href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66">QwtScaleDraw::Alignment</a></div><div class="ttdeci">Alignment</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00042">qwt_scale_draw.h:43</a></div></div>
<div class="ttc" id="aclass_qwt_scale_draw_html_acd7ceeeac592ef08530788580b461c66a0e16389e135da75f06117d1ee3ef765f"><div class="ttname"><a href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a0e16389e135da75f06117d1ee3ef765f">QwtScaleDraw::BottomScale</a></div><div class="ttdeci">@ BottomScale</div><div class="ttdoc">The scale is below.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00045">qwt_scale_draw.h:45</a></div></div>
<div class="ttc" id="aclass_qwt_scale_draw_html_acd7ceeeac592ef08530788580b461c66a2386da707d8f736701b8ab98f778648c"><div class="ttname"><a href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a2386da707d8f736701b8ab98f778648c">QwtScaleDraw::TopScale</a></div><div class="ttdeci">@ TopScale</div><div class="ttdoc">The scale is above.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00048">qwt_scale_draw.h:48</a></div></div>
<div class="ttc" id="aclass_qwt_scale_draw_html_acd7ceeeac592ef08530788580b461c66a84d42042d94ae7726395ceb578225e1e"><div class="ttname"><a href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a84d42042d94ae7726395ceb578225e1e">QwtScaleDraw::RightScale</a></div><div class="ttdeci">@ RightScale</div><div class="ttdoc">The scale is right.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00055">qwt_scale_draw.h:54</a></div></div>
<div class="ttc" id="aclass_qwt_scale_draw_html_acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23"><div class="ttname"><a href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23">QwtScaleDraw::LeftScale</a></div><div class="ttdeci">@ LeftScale</div><div class="ttdoc">The scale is left.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00051">qwt_scale_draw.h:51</a></div></div>
<div class="ttc" id="aclass_qwt_scale_map_html_a810c561caaad7d6573a1e8ff06fe4b23"><div class="ttname"><a href="class_qwt_scale_map.html#a810c561caaad7d6573a1e8ff06fe4b23">QwtScaleMap::transformation</a></div><div class="ttdeci">const QwtTransform * transformation() const</div><div class="ttdoc">Get the transformation.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8cpp_source.html#l00088">qwt_scale_map.cpp:88</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a000a9be0eede5f43c938963ebba62305"><div class="ttname"><a href="class_qwt_scale_widget.html#a000a9be0eede5f43c938963ebba62305">QwtScaleWidget::startBorderDist</a></div><div class="ttdeci">int startBorderDist() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00380">qwt_scale_widget.cpp:380</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a06549a33c69d86853bfcd2a2e6f5b549"><div class="ttname"><a href="class_qwt_scale_widget.html#a06549a33c69d86853bfcd2a2e6f5b549">QwtScaleWidget::drawColorBar</a></div><div class="ttdeci">void drawColorBar(QPainter *, const QRectF &amp;) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00624">qwt_scale_widget.cpp:624</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a0bb00213a17c59b47df0ec0eb3ae52a3"><div class="ttname"><a href="class_qwt_scale_widget.html#a0bb00213a17c59b47df0ec0eb3ae52a3">QwtScaleWidget::alignment</a></div><div class="ttdeci">QwtScaleDraw::Alignment alignment() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00234">qwt_scale_widget.cpp:234</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a19ecb0358c4bf624cac9115e3b009df5"><div class="ttname"><a href="class_qwt_scale_widget.html#a19ecb0358c4bf624cac9115e3b009df5">QwtScaleWidget::LayoutFlags</a></div><div class="ttdeci">QFlags&lt; LayoutFlag &gt; LayoutFlags</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8h_source.html#l00049">qwt_scale_widget.h:49</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a21d3d49153b168e70032d5bc2334169e"><div class="ttname"><a href="class_qwt_scale_widget.html#a21d3d49153b168e70032d5bc2334169e">QwtScaleWidget::title</a></div><div class="ttdeci">QwtText title() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00371">qwt_scale_widget.cpp:371</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a23282f37398105d689318cb3d26ce438"><div class="ttname"><a href="class_qwt_scale_widget.html#a23282f37398105d689318cb3d26ce438">QwtScaleWidget::colorMap</a></div><div class="ttdeci">const QwtColorMap * colorMap() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00974">qwt_scale_widget.cpp:974</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a28ad440a43978d2d50f19e17d0776403"><div class="ttname"><a href="class_qwt_scale_widget.html#a28ad440a43978d2d50f19e17d0776403">QwtScaleWidget::setTitle</a></div><div class="ttdeci">void setTitle(const QString &amp;title)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00172">qwt_scale_widget.cpp:172</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a2f6d30104f89c45d4d18f060ebabb8b9"><div class="ttname"><a href="class_qwt_scale_widget.html#a2f6d30104f89c45d4d18f060ebabb8b9">QwtScaleWidget::scaleDraw</a></div><div class="ttdeci">const QwtScaleDraw * scaleDraw() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00353">qwt_scale_widget.cpp:353</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a36d92ef63d996fe1fd58a46431924ab6"><div class="ttname"><a href="class_qwt_scale_widget.html#a36d92ef63d996fe1fd58a46431924ab6">QwtScaleWidget::setMargin</a></div><div class="ttdeci">void setMargin(int)</div><div class="ttdoc">Specify the margin to the colorBar/base line.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00265">qwt_scale_widget.cpp:265</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a3cfd919d042007accd3fdb3fcd75045c"><div class="ttname"><a href="class_qwt_scale_widget.html#a3cfd919d042007accd3fdb3fcd75045c">QwtScaleWidget::setColorMap</a></div><div class="ttdeci">void setColorMap(const QwtInterval &amp;, QwtColorMap *)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00955">qwt_scale_widget.cpp:955</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a3e41186dbc54272b954ce7baac1ef35a"><div class="ttname"><a href="class_qwt_scale_widget.html#a3e41186dbc54272b954ce7baac1ef35a">QwtScaleWidget::draw</a></div><div class="ttdeci">void draw(QPainter *) const</div><div class="ttdoc">draw the scale</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00430">qwt_scale_widget.cpp:430</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a4299d99073231d977924c7e40ff9a6a9"><div class="ttname"><a href="class_qwt_scale_widget.html#a4299d99073231d977924c7e40ff9a6a9">QwtScaleWidget::setMinBorderDist</a></div><div class="ttdeci">void setMinBorderDist(int start, int end)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00835">qwt_scale_widget.cpp:835</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a4bfe4b46ab58940f32163bd3a52f8c0e"><div class="ttname"><a href="class_qwt_scale_widget.html#a4bfe4b46ab58940f32163bd3a52f8c0e">QwtScaleWidget::sizeHint</a></div><div class="ttdeci">virtual QSize sizeHint() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00724">qwt_scale_widget.cpp:724</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a4fd27118824e30e3cd49c45c3afeba28"><div class="ttname"><a href="class_qwt_scale_widget.html#a4fd27118824e30e3cd49c45c3afeba28">QwtScaleWidget::changeEvent</a></div><div class="ttdeci">virtual void changeEvent(QEvent *) override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00519">qwt_scale_widget.cpp:519</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a55c52717ede368069f5f44b9901e3400"><div class="ttname"><a href="class_qwt_scale_widget.html#a55c52717ede368069f5f44b9901e3400">QwtScaleWidget::scaleDivChanged</a></div><div class="ttdeci">void scaleDivChanged()</div><div class="ttdoc">Signal emitted, whenever the scale division changes.</div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a5ab49692bc9ec77ef84de6e36b12f741"><div class="ttname"><a href="class_qwt_scale_widget.html#a5ab49692bc9ec77ef84de6e36b12f741">QwtScaleWidget::isColorBarEnabled</a></div><div class="ttdeci">bool isColorBarEnabled() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00907">qwt_scale_widget.cpp:907</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a5c392e5dcd2c091630a039a7cd2c054d"><div class="ttname"><a href="class_qwt_scale_widget.html#a5c392e5dcd2c091630a039a7cd2c054d">QwtScaleWidget::testLayoutFlag</a></div><div class="ttdeci">bool testLayoutFlag(LayoutFlag) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00161">qwt_scale_widget.cpp:161</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a6374c00df85caa5c0c1573b0f3a65a3a"><div class="ttname"><a href="class_qwt_scale_widget.html#a6374c00df85caa5c0c1573b0f3a65a3a">QwtScaleWidget::drawTitle</a></div><div class="ttdeci">void drawTitle(QPainter *, QwtScaleDraw::Alignment, const QRectF &amp;rect) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00644">qwt_scale_widget.cpp:644</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a6e3495e29ba5dfb4a75827ec1df03f6a"><div class="ttname"><a href="class_qwt_scale_widget.html#a6e3495e29ba5dfb4a75827ec1df03f6a">QwtScaleWidget::setLayoutFlag</a></div><div class="ttdeci">void setLayoutFlag(LayoutFlag, bool on)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00141">qwt_scale_widget.cpp:141</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a749ea25d3e0ab0d7e6335982f3919055"><div class="ttname"><a href="class_qwt_scale_widget.html#a749ea25d3e0ab0d7e6335982f3919055">QwtScaleWidget::setTransformation</a></div><div class="ttdeci">void setTransformation(QwtTransform *)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00884">qwt_scale_widget.cpp:884</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a76a5e92a7b138238a8e0b7288842f9c8"><div class="ttname"><a href="class_qwt_scale_widget.html#a76a5e92a7b138238a8e0b7288842f9c8">QwtScaleWidget::endBorderDist</a></div><div class="ttdeci">int endBorderDist() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00389">qwt_scale_widget.cpp:389</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a76eb179267a572944d1ebdbf62c573f1"><div class="ttname"><a href="class_qwt_scale_widget.html#a76eb179267a572944d1ebdbf62c573f1">QwtScaleWidget::setColorBarWidth</a></div><div class="ttdeci">void setColorBarWidth(int)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00918">qwt_scale_widget.cpp:918</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a84213c50912000db319b2c7d704f9a33"><div class="ttname"><a href="class_qwt_scale_widget.html#a84213c50912000db319b2c7d704f9a33">QwtScaleWidget::~QwtScaleWidget</a></div><div class="ttdeci">virtual ~QwtScaleWidget()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00086">qwt_scale_widget.cpp:86</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a8d16473c34f8eaea7e6c457a4de25949"><div class="ttname"><a href="class_qwt_scale_widget.html#a8d16473c34f8eaea7e6c457a4de25949">QwtScaleWidget::setLabelAlignment</a></div><div class="ttdeci">void setLabelAlignment(Qt::Alignment)</div><div class="ttdoc">Change the alignment for the labels.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00295">qwt_scale_widget.cpp:295</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a92c9a771a5838b6e90b0de449613a9fe"><div class="ttname"><a href="class_qwt_scale_widget.html#a92c9a771a5838b6e90b0de449613a9fe">QwtScaleWidget::layoutScale</a></div><div class="ttdeci">void layoutScale(bool update_geometry=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00547">qwt_scale_widget.cpp:547</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a95903255246c9da84e7388b567354c8f"><div class="ttname"><a href="class_qwt_scale_widget.html#a95903255246c9da84e7388b567354c8f">QwtScaleWidget::LayoutFlag</a></div><div class="ttdeci">LayoutFlag</div><div class="ttdoc">Layout flags of the title.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8h_source.html#l00040">qwt_scale_widget.h:41</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a95903255246c9da84e7388b567354c8fac6160b1d9f11f92db884ff26da8e2637"><div class="ttname"><a href="class_qwt_scale_widget.html#a95903255246c9da84e7388b567354c8fac6160b1d9f11f92db884ff26da8e2637">QwtScaleWidget::TitleInverted</a></div><div class="ttdeci">@ TitleInverted</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8h_source.html#l00047">qwt_scale_widget.h:46</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a963c187b435d2ba0216c502f87b726ca"><div class="ttname"><a href="class_qwt_scale_widget.html#a963c187b435d2ba0216c502f87b726ca">QwtScaleWidget::spacing</a></div><div class="ttdeci">int spacing() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00407">qwt_scale_widget.cpp:407</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a972745da0fab9315db1b9f6536ccd83f"><div class="ttname"><a href="class_qwt_scale_widget.html#a972745da0fab9315db1b9f6536ccd83f">QwtScaleWidget::paintEvent</a></div><div class="ttdeci">virtual void paintEvent(QPaintEvent *) override</div><div class="ttdoc">paintEvent</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00415">qwt_scale_widget.cpp:415</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_a9dc64374f2af7f9646a0c321f96e2a66"><div class="ttname"><a href="class_qwt_scale_widget.html#a9dc64374f2af7f9646a0c321f96e2a66">QwtScaleWidget::getBorderDistHint</a></div><div class="ttdeci">void getBorderDistHint(int &amp;start, int &amp;end) const</div><div class="ttdoc">Calculate a hint for the border distances.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00814">qwt_scale_widget.cpp:814</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_aa40677ca508da0b7af958b84fbff0dc6"><div class="ttname"><a href="class_qwt_scale_widget.html#aa40677ca508da0b7af958b84fbff0dc6">QwtScaleWidget::colorBarRect</a></div><div class="ttdeci">QRectF colorBarRect(const QRectF &amp;) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00462">qwt_scale_widget.cpp:462</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_ab6421ace2bd56d5559689522336556e0"><div class="ttname"><a href="class_qwt_scale_widget.html#ab6421ace2bd56d5559689522336556e0">QwtScaleWidget::setAlignment</a></div><div class="ttdeci">void setAlignment(QwtScaleDraw::Alignment)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00209">qwt_scale_widget.cpp:209</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_ab80a559c9009755eb85e131cd2c64fc5"><div class="ttname"><a href="class_qwt_scale_widget.html#ab80a559c9009755eb85e131cd2c64fc5">QwtScaleWidget::dimForLength</a></div><div class="ttdeci">int dimForLength(int length, const QFont &amp;scaleFont) const</div><div class="ttdoc">Find the minimum dimension for a given length. dim is the height, length the width seen in direction ...</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00781">qwt_scale_widget.cpp:781</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_abbbd5a501ab683e170d52250463c61bb"><div class="ttname"><a href="class_qwt_scale_widget.html#abbbd5a501ab683e170d52250463c61bb">QwtScaleWidget::setBorderDist</a></div><div class="ttdeci">void setBorderDist(int dist1, int dist2)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00250">qwt_scale_widget.cpp:250</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_ac43b364e0f0bfb0895f66e5bb21d665d"><div class="ttname"><a href="class_qwt_scale_widget.html#ac43b364e0f0bfb0895f66e5bb21d665d">QwtScaleWidget::margin</a></div><div class="ttdeci">int margin() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00398">qwt_scale_widget.cpp:398</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_ac55593292fe598a6a5738d7f0b67a1ec"><div class="ttname"><a href="class_qwt_scale_widget.html#ac55593292fe598a6a5738d7f0b67a1ec">QwtScaleWidget::colorBarWidth</a></div><div class="ttdeci">int colorBarWidth() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00932">qwt_scale_widget.cpp:932</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_ac96de8de4bd3c9a72ff433bc73f9c06b"><div class="ttname"><a href="class_qwt_scale_widget.html#ac96de8de4bd3c9a72ff433bc73f9c06b">QwtScaleWidget::getMinBorderDist</a></div><div class="ttdeci">void getMinBorderDist(int &amp;start, int &amp;end) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00852">qwt_scale_widget.cpp:852</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_ad65e47b46f15461a640f706e00800e53"><div class="ttname"><a href="class_qwt_scale_widget.html#ad65e47b46f15461a640f706e00800e53">QwtScaleWidget::minimumSizeHint</a></div><div class="ttdeci">virtual QSize minimumSizeHint() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00732">qwt_scale_widget.cpp:732</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_addfd5f0802f85f8abee1d3ff7a1617d6"><div class="ttname"><a href="class_qwt_scale_widget.html#addfd5f0802f85f8abee1d3ff7a1617d6">QwtScaleWidget::QwtScaleWidget</a></div><div class="ttdeci">QwtScaleWidget(QWidget *parent=NULL)</div><div class="ttdoc">Create a scale with the position QwtScaleWidget::Left.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00068">qwt_scale_widget.cpp:68</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_ae5e7cf616790a103ac2d2dda200383f6"><div class="ttname"><a href="class_qwt_scale_widget.html#ae5e7cf616790a103ac2d2dda200383f6">QwtScaleWidget::colorBarInterval</a></div><div class="ttdeci">QwtInterval colorBarInterval() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00941">qwt_scale_widget.cpp:941</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_ae91570dca28105b516f1ce2e72c313f1"><div class="ttname"><a href="class_qwt_scale_widget.html#ae91570dca28105b516f1ce2e72c313f1">QwtScaleWidget::setSpacing</a></div><div class="ttdeci">void setSpacing(int)</div><div class="ttdoc">Specify the distance between color bar, scale and title.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00280">qwt_scale_widget.cpp:280</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_aea277057b98a66ee8038f6a827e0f404"><div class="ttname"><a href="class_qwt_scale_widget.html#aea277057b98a66ee8038f6a827e0f404">QwtScaleWidget::setLabelRotation</a></div><div class="ttdeci">void setLabelRotation(double rotation)</div><div class="ttdoc">Change the rotation for the labels. See QwtScaleDraw::setLabelRotation().</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00308">qwt_scale_widget.cpp:308</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_aea8b0f1dbb7a1768c83e2c9aa93e4804"><div class="ttname"><a href="class_qwt_scale_widget.html#aea8b0f1dbb7a1768c83e2c9aa93e4804">QwtScaleWidget::setScaleDiv</a></div><div class="ttdeci">void setScaleDiv(const QwtScaleDiv &amp;)</div><div class="ttdoc">Assign a scale division.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00866">qwt_scale_widget.cpp:866</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_aeb337b8e67fc00ca98bf39a6d70aea61"><div class="ttname"><a href="class_qwt_scale_widget.html#aeb337b8e67fc00ca98bf39a6d70aea61">QwtScaleWidget::setColorBarEnabled</a></div><div class="ttdeci">void setColorBarEnabled(bool)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00894">qwt_scale_widget.cpp:894</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_af151a963ea3cb7f04815db93e8f4882d"><div class="ttname"><a href="class_qwt_scale_widget.html#af151a963ea3cb7f04815db93e8f4882d">QwtScaleWidget::scaleChange</a></div><div class="ttdeci">void scaleChange()</div><div class="ttdoc">Notify a change of the scale.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00716">qwt_scale_widget.cpp:716</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_af1e84cba4fba1dbd5cf6b0a300512944"><div class="ttname"><a href="class_qwt_scale_widget.html#af1e84cba4fba1dbd5cf6b0a300512944">QwtScaleWidget::resizeEvent</a></div><div class="ttdeci">virtual void resizeEvent(QResizeEvent *) override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00533">qwt_scale_widget.cpp:533</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_af93459026340638898c11a799f4ae0c0"><div class="ttname"><a href="class_qwt_scale_widget.html#af93459026340638898c11a799f4ae0c0">QwtScaleWidget::setScaleDraw</a></div><div class="ttdeci">void setScaleDraw(QwtScaleDraw *)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00325">qwt_scale_widget.cpp:325</a></div></div>
<div class="ttc" id="aclass_qwt_scale_widget_html_af98de947ca1addc3e4eafc0d5425217e"><div class="ttname"><a href="class_qwt_scale_widget.html#af98de947ca1addc3e4eafc0d5425217e">QwtScaleWidget::titleHeightForWidth</a></div><div class="ttdeci">int titleHeightForWidth(int width) const</div><div class="ttdoc">Find the height of the title for a given width.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__widget_8cpp_source.html#l00767">qwt_scale_widget.cpp:767</a></div></div>
<div class="ttc" id="aclass_qwt_text_html"><div class="ttname"><a href="class_qwt_text.html">QwtText</a></div><div class="ttdoc">A class representing a text.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8h_source.html#l00051">qwt_text.h:52</a></div></div>
<div class="ttc" id="aclass_qwt_text_html_a4284800d239934818c1951381ff52d05"><div class="ttname"><a href="class_qwt_text.html#a4284800d239934818c1951381ff52d05">QwtText::renderFlags</a></div><div class="ttdeci">int renderFlags() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8cpp_source.html#l00317">qwt_text.cpp:317</a></div></div>
<div class="ttc" id="aclass_qwt_text_html_ad81ee227016361a0362081bc67c301da"><div class="ttname"><a href="class_qwt_text.html#ad81ee227016361a0362081bc67c301da">QwtText::draw</a></div><div class="ttdeci">void draw(QPainter *painter, const QRectF &amp;rect) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8cpp_source.html#l00615">qwt_text.cpp:615</a></div></div>
<div class="ttc" id="aclass_qwt_text_html_afcbaa37913afaa0e92a649923cfe500b"><div class="ttname"><a href="class_qwt_text.html#afcbaa37913afaa0e92a649923cfe500b">QwtText::setRenderFlags</a></div><div class="ttdeci">void setRenderFlags(int)</div><div class="ttdoc">Change the render flags.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8cpp_source.html#l00304">qwt_text.cpp:304</a></div></div>
<div class="ttc" id="aclass_qwt_transform_html"><div class="ttname"><a href="class_qwt_transform.html">QwtTransform</a></div><div class="ttdoc">A transformation between coordinate systems.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__transform_8h_source.html#l00035">qwt_transform.h:36</a></div></div>
<div class="ttc" id="aclass_qwt_transform_html_aae011ee4205fa4391459766d88971809"><div class="ttname"><a href="class_qwt_transform.html#aae011ee4205fa4391459766d88971809">QwtTransform::copy</a></div><div class="ttdeci">virtual QwtTransform * copy() const =0</div><div class="ttdoc">Virtualized copy operation.</div></div>
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